baber/WOPTO huggingface dataset:
Patent KR-20020000831-A (KR)
Inventor: JUNG HYEON O
IPC: E03B11/16
Filed: 2001-01-18
Abstract: PURPOSE: A water level control automation method of a water tank is provided to control water level efficiently by deciding and controlling the storage amount of raw water automatically. CONSTITUTION: A water level control automation method of a water tank comprises the steps of: after installing a water level control automation system of a water tank(300), setting various kinds of initial value about water pressure of raw water stored in a water tank(300); taking raw water from an intake well(24) by driving a pumping device(22) by the control of a controller(100); deciding if a variation of water pressure from the preset initial value, caused by supplying raw water taken from the pumping device(22) to the water tank(300) through a water pipe(36), meets a primary condition; if the primary condition is filled, re-setting the filled average water pressure to initial value; after re-setting the initial value, detecting a variation of water pressure and deciding if it meets a secondary condition from the preset initial value; if the secondary condition is filled, re-setting to high water level value and deciding if a variation of water pressure meets a third condition; if the third condition is filled, stopping the pumping device(22); after stopping the pumping device(22), setting low water level value by deciding a variation of water pressure in the water pipe(36) meets a fourth condition; after setting the low water pressure value, deciding if water pressure of the water pipe(36) is the preset low water level value for appointed hours required for spending raw water in the water tank(300); if it is the preset water level value, deciding if a variation of water pressure meets a fifth condition; if the fifth condition is filled, re-operating the pumping device(22) to re-take raw water.
Patent KR-20010035263-A (KR)
Title: Web-based multi-dimensional information analyzing method and system
Inventor: AHN JONG SEON
IPC: G06F17/40
Filed: 2001-01-30
Abstract: PURPOSE: A service method and system for analyzing multi-dimension information based on the web is provided to apply to a management of a medium and small-sized enterprise by providing a result analyzing client data to medium and small-sized enterprises in real time on the internet. CONSTITUTION: A multi-dimension information analysis server(200) based on the web receives client data from a client terminal(210) connected to a network and creates a client database(120). The multi-dimension information analysis server(200) creates a selling database(130) storing the information for a product bought by the client and selling date/time using the client database(120). The multi-dimension information analysis server(200) extracts and analyzes the selected factor using the created SQL sentence from an integrating database(140), and transmits the analyzed result to the client in real time through a network, and displays the analyzed result on an interface screen. A plurality of clients(210-1,...,210-N) and a plurality of user web browsers(110-1,..., 110-N) use a terminal connected to the analysis server(200) by a network. The analysis server(200) sends and receives an inquiry and the analyzed result to a user web browser(220) connected by a network in real time.
Patent KR-20020063674-A (KR)
Title: Semiconductor chip package using tape for tape automated bonding
Inventor: JANG HYEONG CHAN
IPC: H01L21/60
Filed: 2001-01-30
Abstract: PURPOSE: A semiconductor chip package is provided to increase the number of a chip pad and a connection force between an IC(Integrated Circuit) chip and a carrier tape by increasing the number of a chip bump fixed with a beam lead of a TAB(Tape Automated Bonding) tape. CONSTITUTION: A tape carrier package(50) comprises an IC chip(51) formed with first chip bumps(53a) to the length direction and two-line arrayed second chip bumps(53b) to the width direction, a TAB tape(60) alternately formed with long and short beam leads(63) for corresponding to the chip bumps(53a,53b), dummy chip bumps(55) formed on both ends of the IC chip(51) and dummy beam leads(65) respectively formed on the dummy chip bumps(55). At this time, a connection force between the IC chip(51) and the TAB tape(60) is improved by the second chip bumps(53b), the dummy chip bumps(55) and the dummy beam leads(65).
Patent KR-20020065735-A (KR)
Title: Semiconductor package and method for fabricating the same
Inventor: KIM YEONG SIL
IPC: H01L23/04
Filed: 2001-02-07
Abstract: PURPOSE: A semiconductor package is to provide a new-type semiconductor package in which the advantage of a conventional semiconductor package is maintained and the disadvantage of the conventional semiconductor package is removed, by using a conventional raw material which is inexpensive and reliable. CONSTITUTION: A lead(5) is separately positioned near a semiconductor chip(1), composed of a half etching region and a land region. A conductive connecting member(4) electrically connects a bonding pad of the semiconductor chip with the lead. A mold body(6) encapsulates the entire structure except only the land region of the lead which is exposed.
Patent KR-20020065747-A (KR)
Title: The solenoid valve monitoring system
Inventor: CHO BYEONG DU
IPC: G01M3/18
Filed: 2001-02-07
Abstract: PURPOSE: A permanent monitoring system for solenoid valve is provided to allow for an independent monitoring operation for each solenoid valve and build a database for maintenance of valve through a remote monitoring. CONSTITUTION: A permanent monitoring system comprises valve sensor modules(30) connected to each of solenoid valves(40), and which detect voltage, current, temperature, leakage current and operation data from solenoid valves; local interface units(20) connected to valve sensor modules, and which check the data transmitted from valve sensor modules and abnormality of valves; and a host(10) connected to local interface units, and which compares the data transmitted from the local interface unit with a predetermined reference value, generates warning upon detection of abnormality and records history. Valve sensor modules are grouped and connected to local interface units, and local interface units are grouped and connected to the host.
Patent KR-20010044335-A (KR)
Inventor: SONG IK JONG
IPC: G06F17/30
Filed: 2001-02-08
Abstract: PURPOSE: An internet site membership withdrawal agency service method is provided to construct a withdrawal database, and to enable a user to access the database and select target withdrawal internet sites so that it enables the user to withdraw the membership from target internet sites without accessing the corresponding internet sites. CONSTITUTION: The method comprises steps of a withdrawal agency site collecting necessary internet sites and storing the information at a database(100), a client accessing the withdrawal agency site and passing a membership approval process(200), a client subscribing for the agency site by filling in a subscription form in the case that the client is not a member(300), the client inputting a membership internet site list in a form supplied by the withdrawal agency site and registering the list at a database(500), the withdrawal agency site performing a withdrawal process on the internet sites among the list if the client requests a withdrawal on some internet sites(600), and the withdrawal agency site offering assessment data on a plurality of internet sites, for example a security or a user data management state(400).
Patent KR-20010088347-A (KR)
Title: High-whiteness, biaxially oriented polyester film, its use and process for its production
Inventor: HILKERT GOTTFRIED
IPC: B32B27/32
Filed: 2001-02-21
Abstract: PURPOSE: A biaxially oriented polyester film with high degree of whiteness is provided, which is suitable for food being sensitive about light and/or air, a packing of other consumptive goods, and other industry fields for example a manufacture of high stamping foil, a label film or a printing sheet. CONSTITUTION: The biaxially oriented polyester films having high whiteness, comprise at least one base layer of polyester, and contain (at least in the base layer): (a) a cycloolefin copolymer(COC) of glass transition temperature 70-270deg.C at 2-60 wt.%; and (b) at least one white pigment at 0.1-25 wt.% (both based on the weight of this layer), if necessary 0-5wt.% of an optical brightener.
Patent KR-20020068929-A (KR)
Inventor: HAN JAE MYEONG
IPC: F25D23/04
Filed: 2001-02-23
Abstract: PURPOSE: A refrigerator is provided to freely draw a storage box placed in a storage compartment by opening a door only at 90 deg. CONSTITUTION: A sliding device(60) includes a secured rail comprising a secured part secured on a door(40L,40R) and a guide part(61b) formed on the secured part and exposed toward an outside of the door for a moving rail(62) to join with, including a drawing guiding groove(61c) formed in longitudinal direction on a part thereof and horizontally installed on a rear side of the door and the moving rail formed on a door rack(44) to slide along the secured rail and having a stopper(62a) moving along the drawing guiding groove to restrict drawing of the door rack and is placed on the door to slide the door rack so as to draw a storage box even when the door is opened only at 90 deg.
Patent KR-20010092346-A (KR)
Title: Hydraulic damper
Inventor: YAMAGUCHI HIROYUKI
IPC: F16F9/32
Filed: 2001-03-15
Abstract: PURPOSE: A hydraulic damper is provided to contribute to an improvement in the ride quality of automotive vehicles by effectively reducing wide-ranging vibrations including high-frequency vibrations. CONSTITUTION: A hydraulic damper, comprising: a cylinder filled with hydraulic fluid; a piston slidably received in the cylinder through a piston ring; a piston rod having one end mounted to the piston and another end extending outwardly of the cylinder; a guide bush arranged on the side of the cylinder to slidably support the another end of the piston rod; a seal member arranged outwardly with respect to the guide bush, the seal member slidably contacting the piston rod to prevent leakage of hydraulic fluid from the cylinder, the seal member comprising a lip portion; and a friction member arranged inwardly with respect to the seal member, the friction member being mounted to one of the cylinder and the piston rod, the friction member slidably contacting another of the cylinder and the piston rod to produce friction greater than that produced at the seal member.
Patent KR-20020079050-A (KR)
Title: earthquake insulating composite bearing
Inventor: LEE SANG JUN
IPC: E01D19/04
Filed: 2001-04-12
Abstract: PURPOSE: A combined earthquake isolating apparatus is provided to extend its use range by allowing the apparatus to be appropriately modified according to various conditions corresponding to various situations, and to considerably reduce a time and a labor required to the manufacture thereof. CONSTITUTION: The combined earthquake isolating apparatus(100), to be installed between upper and lower structures for absorbing a force acting between the structures, comprises a lower plate(110) to be fixed to the lower structure; an upper plate(120) to be fixed to the upper structure; a vertical load support device(130) installed between the upper and lower plates; a first inclined body(170), which is fixed through the upper plate or the lower plate, and has a first inclined surface(172); and a second inclined body, which is fixed on a horizontal movement route of the first inclined body through the upper plate or the lower plate, and has a second inclined surface positioned to face the first inclined surface so as to disperse a horizontal shearing force acting between the upper and lower structures into a vertical direction.
Patent KR-20010098708-A (KR)
Title: 가스 스트림내의 불순물 분석 방법
IPC: G01N1/00
Filed: 2001-04-18
Abstract: 적어도 하나의 가스 불순물에 대하여 샘플 가스를 분석하기 위한 방법은, 가스의 샘플 스트림을 캐리어 가스 스트림과 조합하여 조합 스트림 가스로 제공하는 단계와, 조합 스트림으로부터 샘플 가스를 우선적으로 제거하여 가스의 투과잔류 스트림을 생성하는 컬럼을 통하도록 가스의 조합 스트림을 유도하는 단계와, 적어도 하나의 가스 불순물 존재에 대하여 가스의 투과잔류 스트림을 분석하는 단계에 의해 행하여진다.
Patent KR-20010104649-A (KR)
Title: 분무된 ｋｆ 용액에 의한 알루미늄 상의 변환 코팅
IPC: C23C22/66
Filed: 2001-05-07
Abstract: 본 발명은 알루미늄 표면 상에 변환 코팅을 형성하는 방법에 관한 것이다.  본 방법에 따라, 알루미늄 표면은 표면을 열 탈지 또는 수성 알칼리 탈지하는 제1 처리 단계와, 다음에 처리된 표면에 수성 KF 용액을 분무하는 단계에 의해 변환 코팅된다.  용액 내에서 KF 농도는 0.5 내지 15.0 중량%이고 온도는 32.2 내지 100℃(90 내지 212℉)이다.  이는 알루미늄 표면 상에 5 내지 50psi의 압력으로 적어도 5초간 분무된다.  변환 코팅은 포함하는 다량의 K 3 AlF 6 와 소량의 KAlF 4 를 포함하는 혼합물을 또는 K 3 AlF 6 만을 필수적으로 포함한다.
Patent KR-20010069815-A (KR)
Title: Latent heat storage system by clathrate
Inventor: CHUNG JAE MIN
IPC: F28D20/00
Filed: 2001-05-12
Abstract: PURPOSE: A thermal storage system utilizing clathrate compound is provided to achieve a uniform cooling capacity by reducing the size of crystal of clathrate compound and preventing crystal from clustering during radiation. CONSTITUTION: A thermal storage system comprises a closed container(10) for storage of thermal storage medium; a crushing line(20) having an air compressor(21) for compression of air, vapor and thermal storage medium in the upper space of the closed container, a compression tank(22) for storage of the compressed fluid, and a crushing nozzle(23) for spraying the air fed from the compression tank; a medium circulation line(30a) having a slurry pump(33) for conveying the medium contained in the closed container, a first heat exchanger(54) for heat exchange with the medium fed by the slurry pump, and a three-way valve(39a) for connection of flow channel for conveying the thermal storage medium heat exchanged in the first evaporator to a cooling load or the closed container; and a refrigeration cycle(50) formed by the first evaporator, a refrigerant compressor(52) for compression of refrigerant gas, and a condenser(53) for condensing the high pressure refrigerant gas fed from the refrigerant compressor.
Patent KR-20020089536-A (KR)
Inventor: HAN SANG GUG
IPC: F01K17/00
Filed: 2001-05-23
Abstract: PURPOSE: An over expansion engine is provided to reduce pollution and fuel expenses by decreasing fuel consumption with converting combustion heat into thermal energy, and to increase energy efficiency by composing a heat engine with the refrigerant cycle. CONSTITUTION: Working fluid is pumped with a pump(10), and streamed through a fluid pipe(15) to a heat exchange part(20). Working fluid is heated with a heat exchanger(23) of the heat exchange part through combustion heat from an external combustor(25), and superheated vapor is generated to be over the critical state. Superheated vapor is cooled with working fluid in a cooling heat exchanger(60) for excessive expansion of super critical state, and transferred to a turbine(30) to generate power. Working fluid is streamed from a condensation part(50) to the pump. Energy efficiency is improved by forming the excessive expansion engine with the heat engine and the refrigerant cycle.
Patent KR-20020089683-A (KR)
Title: Control apparatus of the injection amount of the pulverized coal
Inventor: CHO JIN RAE
IPC: C21B7/00
Filed: 2001-05-23
Abstract: PURPOSE: An apparatus for controlling the injection amount of pulverized coal is provided which is capable of independently controlling the injection amount of pulverized coal depending on temperature variation of the front of each of the tuyeres when injecting pulverized coal through tuyeres into a blast furnace. CONSTITUTION: In an apparatus for controlling the injection amount of pulverized coal in which the injection amount of pulverized coal that is supplied from a feed hopper(2) and injected into a blast furnace(7) through a plural lances(6c) is controlled, the apparatus comprises a measuring part(9) that is installed at the lower line of the feed hopper to measure the injection amount of pulverized coal and transmit the measured injection amount; and a control part that is installed between the feed hopper and the blast furnace(7) to control the injection amount of pulverized coal per the lances(6c), wherein the measuring part(9) comprises a straight pipe part installed on a pipe branched from the feed hopper(2) and equipped with a differential pressure gauge and a thermometer, and an expansion pipe part connected to the lower part of the straight pipe part and equipped with a differential pressure gauge and an absolute pressure gauge, two pressure tabs connected to the differential pressure gauges are installed at the straight pipe part and the expansion pipe part, and the control part comprises a detection part, an operating part(6d) and an injection amount controller(13).
Patent KR-20020089755-A (KR)
Title: Method of manufacturing a liquid fertilizer and a compost that take use of starfish
Inventor: AN SANG GON
IPC: C05F1/00
Filed: 2001-05-24
Abstract: PURPOSE: A production method of liquid fertilizer having low phosphate content and organic fertilizer(compost) using starfish is provided. The resultant fertilizer improves soil acidity and replaces chemical fertilizer. CONSTITUTION: The liquid fertilizer is produced by mixing 89-94wt.% of starfish, 1-2wt.% of unrefined sugar, 6-8wt.% of natural organic acid(unhulled vinegar) or pyroligneous liquid and 0.4-0.6wt.% of anaerobic microbes, followed by fermenting and aging. The compost is produced by mixing starfish, sea sand or yellow earth, rice hull, microbes in a ratio of 38-40 : 24.5-25 : 29-30 : 4.5-5, followed by fermenting. The optimum condition for fermentation is as follows: 18-25deg.C temperature, 60-70% humidity and 60-70% cut-off light.
Patent KR-20020091588-A (KR)
Title: Map process integrating module and method for controlling the same in home location register system
Inventor: PARK GWI SEON
IPC: H04W16/00
Filed: 2001-05-31
Abstract: PURPOSE: A MAP(Mobile Application Protocol) process unified module in an HLR(Home Location Register) system and a control method therefor are provided to reduce the number of process, decrease an inter-process communication, and stably improve a call processing speed by unifying MAP association processes of an HLR according to a function. CONSTITUTION: An RIPB(Registration Information Processing Block)(100) receives a process request message associated with subscriber location registration, and performs an operation corresponding to the received process request message. A location and service information processing block(200) receives a process request message associated with subscriber call process, and performs an operation corresponding to the received process request message. A CTPB(Call Trace Processing Block)(300) receives a process request message associated with subscriber call trace, and performs an operation corresponding to the received process request message. An OSPB(Other Service Processing Block)(400) receives a process request message associated with subscriber authentication and additional information request, and performs an operation corresponding to the received process request message. A TCAP(Transaction Capability Application Part)(500) receives process request messages such as subscriber location registration information, call processing information, call trace information, and authentication information from a switch, and transmits the received process request messages to a corresponding processing block, respectively.
Patent KR-20020094152-A (KR)
Title: a heat exchanger
Inventor: LEE JANG SEOK
IPC: F28D1/047
Filed: 2001-06-11
Abstract: PURPOSE: A heat exchanger is provided to keep refrigerant pipes closely and spirally placed at fixed gaps without a bracket for air to smoothly flow between the refrigerant pipes. CONSTITUTION: A refrigerant pipe(50) is made of plastics to be easily wound, spirally wound and has uneven parts(60) integrally formed thereon to keep gaps so that air passing between the refrigerant pipe to exchange heat by bending up and down the refrigerant pipe, forming upward and downward protrusions(60a,60b) on the refrigerant pipe at regular intervals or forming the refrigerant pipe in wave shape.
Patent KR-20020095732-A (KR)
Title: Computer and telephone inductance coupling device
Inventor: KIM HYEOG GU
IPC: H04M11/00
Filed: 2001-06-15
Abstract: PURPOSE: A device for coupling computer and telephone induction is provided to inductively couple inputted/outputted electrical signals by induction, and to prevent interference between signals inputted to a computer and a telephone, then to perform computer and telephone functions without separating the inputted signals, thereby increasing user convenience. CONSTITUTION: A computer(100) includes a control program(110) and a database(120). A sound card(130) outputs an electrical voice signal of the computer(100). An output of the sound card(130) is connected to an input of a telephone(200) through an induction coil(300). An output of the telephone(200) is connected to an input of the sound card(130) by induction through the induction coil(300). The control program(110) comprises as follows. A call mode is performed through a dialing tone frequency of the telephone(200). A caller ID reading mode uses a caller ID service. An ARS mode outputs a specific message by a read caller. A reserve mode makes a call at optional time after reserving a specific telephone number. A recording mode records telephone conversation.
Patent KR-20020095817-A (KR)
Title: Mouse Equipping A Display And Its Movement Method
Inventor: JANG JUN HO
IPC: G06F3/0354
Filed: 2001-06-15
Abstract: PURPOSE: A mouse having an output device and an operation method thereof are provided to enable a user to use the diverse application programs to output the application programs through a display installed to the mouse by adding the display to the mouse. CONSTITUTION: A mouse output part(12) comprises an LCD. A mouse input part(13) inputs various kinds of commands for controlling the application program outputted to the mouse output part(12). An information processing device control mouse input part(14) inputs various kinds of commands for controlling the program driven at an information processing device. A mouse interface(11) transmits the information inputted from the mouse input part(13) and the information processing device controlling mouse input part(14) to the information processing device, and relays various kinds of data transmitted from the information processing device to output the data.
Patent KR-20020096516-A (KR)
Title: Structural pannel using rice straw and manufacturing method of it
Inventor: CHO HYUN DUK
IPC: B27N3/04
Filed: 2001-06-20
Abstract: PURPOSE: Provided is a construction panel with rice-straw used which utilizes the characteristics of the rice-straw to maximize sound absorption, sound protection, heat isolation effect so that it is widely used as an excellent construction material. CONSTITUTION: The production process of the construction panel with the rice-straw used comprises the steps of: (i) putting a bundle of the rice-straw on a conveyer belt; (ii) separating and eliminating sand, residual grains and other extraneous matters among the rice-straw; (iii) exposing a bundle of the rice-straw to a first heating furnace under high temperature steam; (iv) using a first rolling roll to roll the heated rice-straw firstly; (v) sterilizing and drying the rice-straw at a second heating furnace; (vi) transferring the rice-straw to a certain type of frame to laminate at certain thickness and using a second rolling roll to roll secondly; and (vii) binding an outer skin(40) around the surface of the compressed straw(30).